ETSI EN 300 970 PDF

Published Date: 11/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); Half rate speech; Substitution and muting of lost frames for half rate speech traffic channels (GSM 06.21 version 8.0.1 Release 1999)

Published Date: 01/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); Half rate speech; Substitution and muting of lost frames for half rate speech traffic channels (GSM 06.21 version 7.0.1 Release 1998)

Published Date: 06/01/1999

Digital cellular telecommunications system (Phase 2+) (GSM); Half rate speech; Substitution and muting of lost frames for half rate speech traffic channels (GSM 06.21 version 6.0.1 Release 1997)

Published Date: 03/01/2020

Mobile Standards Group (MSG); Pan-European eCall end to end and in-band modem conformance testing; Prose test specification

Published Date: 11/01/2020

Universal Mobile Telecommunications System (UMTS); LTE; 5G; Policy and charging control over Rx reference point (3GPP TS 29.214 version 16.4.0 Release 16)

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Specification of the 3GPP Confidentiality and Integrity Algorithms UEA2 & UIA2; Document 5: Design and evaluation report (3GPP TR 35.919 version 16.0.0 Release 16)

Published Date: 08/01/2020

Universal Mobile Telecommunications System (UMTS); LTE; 3G Security; Cryptographic algorithm requirements (3GPP TS 33.105 version 16.0.0 Release 16)

Published Date: 01/01/2020

Ammonia Refrigeration Library

Published Date: 01/01/2023

Ammonia Refrigeration Library

Published Date:

Low Charge Ammonia Refrigeration Management (ARM-LC) Guidelines

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Low Charge Ammonia Refrigeration Management (ARM-LC) Summary Guide

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ARM-Ammonia Refrigeration Management Program

Published Date: 03/01/2002

Guidelines for: Start-Up, Inspection and Maintenance of Ammonia Mechanical Refrigerating Systems